1982-01-22 /BB-H138C-BM/01/5-documentation/netsrv.doc 1982-01-22 /BB-H138D-BM/01/5-1-documentation/netsrv.doc 1982-01-22 /bb-d868e-bm_tops20_v41_2020_dist_1of2/01/4-1-documentation/netsrv.doc